精确之中见模糊──数量词所反映的模糊性蒋跃，李志军一、引言用数量词进行精确的表达的确是人类对世界和社会认识的一大进步。例如水的＂沸点＂，《现代汉语词典》就是这么下定义的：＂水在标准大气压下的沸点是１００℃。＂（《现代汉语词典》，１９８５：３１７）；对... Obscureness in Exactness - Fuzziness Reflected in Quantitative Words Jiang Yue, Li Zhijun I. INTRODUCTION The precise expression of quantitative words is indeed a great advance of mankind’s understanding of the world and society. For example, the “boiling point” of water, “Modern Chinese Dictionary” is so defined: “The boiling point of water at standard atmospheric pressure is 100 ℃.” (“Modern Chinese Dictionary”, 1985: 317);